The numerical range of 2-dimensional Krein spaces operators
The tracial numerical range of operators on a 2-dimensional Krein space is investigated. Results in the vein of those obtained in the context of Hilbert spaces are stated
| Autor principal: | |
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| Outros Autores: | , |
| Formato: | other |
| Idioma: | eng |
| Publicado em: |
2006
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10316/11374 |
| País: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/11374 |